Trace number 1526868

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 2/2009-03-20? (TO) 1200.15 601.725

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/380/
unif-k3-r4.25-v380-c1615-S1807135406-059.cnf
MD5SUMcb595cd6bad1f0c5699baaa892a03467
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark40.7418
Satisfiable
(Un)Satisfiability was proved
Number of variables380
Number of clauses1615
Sum of the clauses size4845
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31615
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1615     4845 |     484       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1611     4863 |      --       0       --      -- |     --   | -4/18
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 375   #clauses: 1611   #literals: 4863
0.00/0.00	c CPU time:   0.003999 s
0.00/0.00	c ==============================================================================

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1526868-1238562029/watcher-1526868-1238562029 -o /tmp/evaluation-result-1526868-1238562029/solver-1526868-1238562029 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526868-1238562029.cnf aimd 2 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.14 3/73 27014
/proc/meminfo: memFree=1453496/2055920 swapFree=4164824/4192956
[pid=27014] ppid=27012 vsize=5356 CPUtime=0
/proc/27014/stat : 27014 (manysat.sh) R 27012 27014 26947 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1128867715 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 269807577759 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/27014/statm: 1339 234 194 169 0 50 0
[pid=27015] ppid=27014 vsize=832 CPUtime=0
/proc/27015/stat : 27015 (SatElite) R 27014 27014 26947 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 1128867715 851968 126 1992294400 134512640 135034092 4294956096 18446744073709551615 134566576 0 0 4096 3 0 0 0 17 0 0 0
/proc/27015/statm: 208 126 68 127 0 78 0

[startup+0.065488 s]
/proc/loadavg: 1.00 1.00 1.14 3/73 27014
/proc/meminfo: memFree=1453496/2055920 swapFree=4164824/4192956
[pid=27014] ppid=27012 vsize=5356 CPUtime=0
/proc/27014/stat : 27014 (manysat.sh) S 27012 27014 26947 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1128867715 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27014/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101294 s]
/proc/loadavg: 1.00 1.00 1.14 3/73 27014
/proc/meminfo: memFree=1453496/2055920 swapFree=4164824/4192956
[pid=27014] ppid=27012 vsize=5356 CPUtime=0
/proc/27014/stat : 27014 (manysat.sh) S 27012 27014 26947 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1128867715 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27014/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301995 s]
/proc/loadavg: 1.00 1.00 1.14 3/73 27014
/proc/meminfo: memFree=1453496/2055920 swapFree=4164824/4192956
[pid=27014] ppid=27012 vsize=5356 CPUtime=0
/proc/27014/stat : 27014 (manysat.sh) S 27012 27014 26947 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1128867715 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27014/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701037 s]
/proc/loadavg: 1.00 1.00 1.14 3/73 27014
/proc/meminfo: memFree=1453496/2055920 swapFree=4164824/4192956
[pid=27014] ppid=27012 vsize=5356 CPUtime=0
/proc/27014/stat : 27014 (manysat.sh) S 27012 27014 26947 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1128867715 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27014/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50112 s]
/proc/loadavg: 1.08 1.02 1.15 3/76 27018
/proc/meminfo: memFree=1451168/2055920 swapFree=4164824/4192956
[pid=27014] ppid=27012 vsize=5356 CPUtime=0
/proc/27014/stat : 27014 (manysat.sh) S 27012 27014 26947 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1128867715 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27014/statm: 1339 238 195 169 0 50 0
[pid=27017] ppid=27014 vsize=16772 CPUtime=2.95
/proc/27017/stat : 27017 (manysat1.1_stat) R 27014 27014 26947 0 -1 4194304 832 0 0 0 295 0 0 0 17 0 2 0 1128867716 17174528 818 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27017/statm: 4193 818 83 193 0 3997 0
[pid=27017/tid=27018] ppid=27014 vsize=16772 CPUtime=1.47
/proc/27017/task/27018/stat : 27018 (manysat1.1_stat) R 27014 27014 26947 0 -1 4194368 359 0 0 0 147 0 0 0 17 0 2 0 1128867716 17174528 818 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 22128

[startup+3.1013 s]
/proc/loadavg: 1.08 1.02 1.15 3/76 27018
/proc/meminfo: memFree=1449120/2055920 swapFree=4164824/4192956
[pid=27014] ppid=27012 vsize=5356 CPUtime=0
/proc/27014/stat : 27014 (manysat.sh) S 27012 27014 26947 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1128867715 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27014/statm: 1339 238 195 169 0 50 0
[pid=27017] ppid=27014 vsize=18636 CPUtime=6.15
/proc/27017/stat : 27017 (manysat1.1_stat) R 27014 27014 26947 0 -1 4194304 1367 0 0 0 614 1 0 0 17 0 2 0 1128867716 19083264 1353 1992294400 134512640 135305190 4294956144 18446744073709551615 134528636 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27017/statm: 4659 1353 83 193 0 4463 0
[pid=27017/tid=27018] ppid=27014 vsize=18636 CPUtime=3.08
/proc/27017/task/27018/stat : 27018 (manysat1.1_stat) R 27014 27014 26947 0 -1 4194368 602 0 0 0 307 1 0 0 20 0 2 0 1128867716 19083264 1353 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 23992

[startup+6.30264 s]
/proc/loadavg: 1.15 1.03 1.15 3/76 27018
/proc/meminfo: memFree=1444768/2055920 swapFree=4164824/4192956
[pid=27014] ppid=27012 vsize=5356 CPUtime=0
/proc/27014/stat : 27014 (manysat.sh) S 27012 27014 26947 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1128867715 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27014/statm: 1339 238 195 169 0 50 0
[pid=27017] ppid=27014 vsize=21728 CPUtime=12.54
/proc/27017/stat : 27017 (manysat1.1_stat) R 27014 27014 26947 0 -1 4194304 2248 0 0 0 1251 3 0 0 17 0 2 0 1128867716 22249472 2234 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27017/statm: 5432 2234 83 193 0 5236 0
[pid=27017/tid=27018] ppid=27014 vsize=21728 CPUtime=6.27
/proc/27017/task/27018/stat : 27018 (manysat1.1_stat) R 27014 27014 26947 0 -1 4194368 984 0 0 0 626 1 0 0 20 0 2 0 1128867716 22249472 2234 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 27084

[startup+12.7013 s]
/proc/loadavg: 1.22 1.05 1.16 3/76 27018
/proc/meminfo: memFree=1440608/2055920 swapFree=4164824/4192956
[pid=27014] ppid=27012 vsize=5356 CPUtime=0
/proc/27014/stat : 27014 (manysat.sh) S 27012 27014 26947 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1128867715 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27014/statm: 1339 238 195 169 0 50 0
[pid=27017] ppid=27014 vsize=26116 CPUtime=25.29
/proc/27017/stat : 27017 (manysat1.1_stat) R 27014 27014 26947 0 -1 4194304 3162 0 0 0 2525 4 0 0 17 0 2 0 1128867716 26742784 3148 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27017/statm: 6529 3148 83 193 0 6333 0
[pid=27017/tid=27018] ppid=27014 vsize=26116 CPUtime=12.67
/proc/27017/task/27018/stat : 27018 (manysat1.1_stat) R 27014 27014 26947 0 -1 4194368 1423 0 0 0 1265 2 0 0 25 0 2 0 1128867716 26742784 3148 1992294400 134512640 135305190 4294956144 18446744073709551615 134551757 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 31472

[startup+25.5017 s]
/proc/loadavg: 1.41 1.10 1.17 3/76 27018
/proc/meminfo: memFree=1437472/2055920 swapFree=4164824/4192956
[pid=27014] ppid=27012 vsize=5356 CPUtime=0
/proc/27014/stat : 27014 (manysat.sh) S 27012 27014 26947 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1128867715 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27014/statm: 1339 238 195 169 0 50 0
[pid=27017] ppid=27014 vsize=29852 CPUtime=50.82
/proc/27017/stat : 27017 (manysat1.1_stat) R 27014 27014 26947 0 -1 4194304 3999 0 0 0 5077 5 0 0 25 0 2 0 1128867716 30568448 3985 1992294400 134512640 135305190 4294956144 18446744073709551615 134528636 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27017/statm: 7463 3985 83 193 0 7267 0
[pid=27017/tid=27018] ppid=27014 vsize=29852 CPUtime=25.47
/proc/27017/task/27018/stat : 27018 (manysat1.1_stat) R 27014 27014 26947 0 -1 4194368 1786 0 0 0 2544 3 0 0 25 0 2 0 1128867716 30568448 3985 1992294400 134512640 135305190 4294956144 18446744073709551615 134528399 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.82
Current children cumulated vsize (KiB) 35208

[startup+51.1014 s]
/proc/loadavg: 1.64 1.18 1.20 3/76 27024
/proc/meminfo: memFree=1432480/2055920 swapFree=4164824/4192956
[pid=27014] ppid=27012 vsize=5356 CPUtime=0
/proc/27014/stat : 27014 (manysat.sh) S 27012 27014 26947 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1128867715 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27014/statm: 1339 238 195 169 0 50 0
[pid=27017] ppid=27014 vsize=34004 CPUtime=101.85
/proc/27017/stat : 27017 (manysat1.1_stat) R 27014 27014 26947 0 -1 4194304 5216 0 0 0 10177 8 0 0 23 0 2 0 1128867716 34820096 5202 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27017/statm: 8501 5202 83 193 0 8305 0
[pid=27017/tid=27018] ppid=27014 vsize=34004 CPUtime=51.05
/proc/27017/task/27018/stat : 27018 (manysat1.1_stat) R 27014 27014 26947 0 -1 4194368 2366 0 0 0 5100 5 0 0 25 0 2 0 1128867716 34820096 5202 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.85
Current children cumulated vsize (KiB) 39360

[startup+102.307 s]
/proc/loadavg: 1.84 1.30 1.23 3/76 27024
/proc/meminfo: memFree=1426784/2055920 swapFree=4164824/4192956
[pid=27014] ppid=27012 vsize=5356 CPUtime=0
/proc/27014/stat : 27014 (manysat.sh) S 27012 27014 26947 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1128867715 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27014/statm: 1339 238 195 169 0 50 0
[pid=27017] ppid=27014 vsize=40352 CPUtime=203.98
/proc/27017/stat : 27017 (manysat1.1_stat) R 27014 27014 26947 0 -1 4194304 6590 0 0 0 20386 12 0 0 22 0 2 0 1128867716 41320448 6576 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27017/statm: 10088 6576 83 193 0 9892 0
[pid=27017/tid=27018] ppid=27014 vsize=40352 CPUtime=102.24
/proc/27017/task/27018/stat : 27018 (manysat1.1_stat) R 27014 27014 26947 0 -1 4194368 3021 0 0 0 10217 7 0 0 25 0 2 0 1128867716 41320448 6576 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.98
Current children cumulated vsize (KiB) 45708

[startup+162.301 s]
/proc/loadavg: 1.98 1.44 1.29 3/76 27024
/proc/meminfo: memFree=1420896/2055920 swapFree=4164824/4192956
[pid=27014] ppid=27012 vsize=5356 CPUtime=0
/proc/27014/stat : 27014 (manysat.sh) S 27012 27014 26947 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1128867715 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27014/statm: 1339 238 195 169 0 50 0
[pid=27017] ppid=27014 vsize=46180 CPUtime=323.66
/proc/27017/stat : 27017 (manysat1.1_stat) R 27014 27014 26947 0 -1 4194304 8050 0 0 0 32351 15 0 0 25 0 2 0 1128867716 47288320 8036 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27017/statm: 11545 8036 83 193 0 11349 0
[pid=27017/tid=27018] ppid=27014 vsize=46180 CPUtime=162.21
/proc/27017/task/27018/stat : 27018 (manysat1.1_stat) R 27014 27014 26947 0 -1 4194368 3946 0 0 0 16212 9 0 0 25 0 2 0 1128867716 47288320 8036 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.66
Current children cumulated vsize (KiB) 51536

[startup+222.302 s]
/proc/loadavg: 2.03 1.56 1.33 3/76 27024
/proc/meminfo: memFree=1413536/2055920 swapFree=4164824/4192956
[pid=27014] ppid=27012 vsize=5356 CPUtime=0
/proc/27014/stat : 27014 (manysat.sh) S 27012 27014 26947 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1128867715 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27014/statm: 1339 238 195 169 0 50 0
[pid=27017] ppid=27014 vsize=53752 CPUtime=443.34
/proc/27017/stat : 27017 (manysat1.1_stat) R 27014 27014 26947 0 -1 4194304 9907 0 0 0 44315 19 0 0 18 0 2 0 1128867716 55042048 9893 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27017/statm: 13438 9893 83 193 0 13242 0
[pid=27017/tid=27018] ppid=27014 vsize=53752 CPUtime=222.2
/proc/27017/task/27018/stat : 27018 (manysat1.1_stat) R 27014 27014 26947 0 -1 4194368 4882 0 0 0 22209 11 0 0 23 0 2 0 1128867716 55042048 9893 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.34
Current children cumulated vsize (KiB) 59108

[startup+282.301 s]
/proc/loadavg: 2.05 1.65 1.38 3/76 27024
/proc/meminfo: memFree=1410720/2055920 swapFree=4164824/4192956
[pid=27014] ppid=27012 vsize=5356 CPUtime=0
/proc/27014/stat : 27014 (manysat.sh) S 27012 27014 26947 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1128867715 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27014/statm: 1339 238 195 169 0 50 0
[pid=27017] ppid=27014 vsize=56096 CPUtime=563.02
/proc/27017/stat : 27017 (manysat1.1_stat) R 27014 27014 26947 0 -1 4194304 10608 0 0 0 56282 20 0 0 25 0 2 0 1128867716 57442304 10594 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27017/statm: 14024 10594 83 193 0 13828 0
[pid=27017/tid=27018] ppid=27014 vsize=56096 CPUtime=282.17
/proc/27017/task/27018/stat : 27018 (manysat1.1_stat) R 27014 27014 26947 0 -1 4194368 5310 0 0 0 28206 11 0 0 25 0 2 0 1128867716 57442304 10594 1992294400 134512640 135305190 4294956144 18446744073709551615 134528542 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.02
Current children cumulated vsize (KiB) 61452

[startup+342.301 s]
/proc/loadavg: 2.05 1.72 1.42 3/76 27024
/proc/meminfo: memFree=1404832/2055920 swapFree=4164824/4192956
[pid=27014] ppid=27012 vsize=5356 CPUtime=0
/proc/27014/stat : 27014 (manysat.sh) S 27012 27014 26947 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1128867715 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27014/statm: 1339 238 195 169 0 50 0
[pid=27017] ppid=27014 vsize=62540 CPUtime=682.7
/proc/27017/stat : 27017 (manysat1.1_stat) R 27014 27014 26947 0 -1 4194304 12062 0 0 0 68247 23 0 0 25 0 2 0 1128867716 64040960 12048 1992294400 134512640 135305190 4294956144 18446744073709551615 134528402 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27017/statm: 15635 12048 83 193 0 15439 0
[pid=27017/tid=27018] ppid=27014 vsize=62540 CPUtime=342.16
/proc/27017/task/27018/stat : 27018 (manysat1.1_stat) R 27014 27014 26947 0 -1 4194368 5996 0 0 0 34203 13 0 0 25 0 2 0 1128867716 64040960 12048 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.7
Current children cumulated vsize (KiB) 67896

[startup+402.302 s]
/proc/loadavg: 2.13 1.80 1.46 3/76 27024
/proc/meminfo: memFree=1402976/2055920 swapFree=4164824/4192956
[pid=27014] ppid=27012 vsize=5356 CPUtime=0
/proc/27014/stat : 27014 (manysat.sh) S 27012 27014 26947 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1128867715 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27014/statm: 1339 238 195 169 0 50 0
[pid=27017] ppid=27014 vsize=64716 CPUtime=802.39
/proc/27017/stat : 27017 (manysat1.1_stat) R 27014 27014 26947 0 -1 4194304 12552 0 0 0 80215 24 0 0 25 0 2 0 1128867716 66269184 12538 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27017/statm: 16179 12538 83 193 0 15983 0
[pid=27017/tid=27018] ppid=27014 vsize=64716 CPUtime=402.14
/proc/27017/task/27018/stat : 27018 (manysat1.1_stat) R 27014 27014 26947 0 -1 4194368 6214 0 0 0 40201 13 0 0 25 0 2 0 1128867716 66269184 12538 1992294400 134512640 135305190 4294956144 18446744073709551615 134528347 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.39
Current children cumulated vsize (KiB) 70072

[startup+462.301 s]
/proc/loadavg: 2.27 1.88 1.51 3/76 27024
/proc/meminfo: memFree=1396896/2055920 swapFree=4164824/4192956
[pid=27014] ppid=27012 vsize=5356 CPUtime=0
/proc/27014/stat : 27014 (manysat.sh) S 27012 27014 26947 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1128867715 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27014/statm: 1339 238 195 169 0 50 0
[pid=27017] ppid=27014 vsize=70936 CPUtime=922.06
/proc/27017/stat : 27017 (manysat1.1_stat) R 27014 27014 26947 0 -1 4194304 14055 0 0 0 92179 27 0 0 25 0 2 0 1128867716 72638464 14041 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27017/statm: 17734 14041 83 193 0 17538 0
[pid=27017/tid=27018] ppid=27014 vsize=70936 CPUtime=462.11
/proc/27017/task/27018/stat : 27018 (manysat1.1_stat) R 27014 27014 26947 0 -1 4194368 7056 0 0 0 46197 14 0 0 25 0 2 0 1128867716 72638464 14041 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.06
Current children cumulated vsize (KiB) 76292

[startup+522.302 s]
/proc/loadavg: 2.26 1.95 1.55 3/76 27024
/proc/meminfo: memFree=1396192/2055920 swapFree=4164824/4192956
[pid=27014] ppid=27012 vsize=5356 CPUtime=0
/proc/27014/stat : 27014 (manysat.sh) S 27012 27014 26947 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1128867715 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27014/statm: 1339 238 195 169 0 50 0
[pid=27017] ppid=27014 vsize=71788 CPUtime=1041.76
/proc/27017/stat : 27017 (manysat1.1_stat) R 27014 27014 26947 0 -1 4194304 14242 0 0 0 104148 28 0 0 25 0 2 0 1128867716 73510912 14228 1992294400 134512640 135305190 4294956144 18446744073709551615 134528415 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27017/statm: 17947 14228 83 193 0 17751 0
[pid=27017/tid=27018] ppid=27014 vsize=71788 CPUtime=522.09
/proc/27017/task/27018/stat : 27018 (manysat1.1_stat) R 27014 27014 26947 0 -1 4194368 7137 0 0 0 52194 15 0 0 25 0 2 0 1128867716 73510912 14228 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.76
Current children cumulated vsize (KiB) 77144

[startup+582.302 s]
/proc/loadavg: 2.24 2.00 1.59 3/76 27024
/proc/meminfo: memFree=1393184/2055920 swapFree=4164824/4192956
[pid=27014] ppid=27012 vsize=5356 CPUtime=0
/proc/27014/stat : 27014 (manysat.sh) S 27012 27014 26947 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1128867715 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27014/statm: 1339 238 195 169 0 50 0
[pid=27017] ppid=27014 vsize=74972 CPUtime=1161.45
/proc/27017/stat : 27017 (manysat1.1_stat) R 27014 27014 26947 0 -1 4194304 14992 0 0 0 116115 30 0 0 25 0 2 0 1128867716 76771328 14978 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27017/statm: 18743 14978 83 193 0 18547 0
[pid=27017/tid=27018] ppid=27014 vsize=74972 CPUtime=582.08
/proc/27017/task/27018/stat : 27018 (manysat1.1_stat) R 27014 27014 26947 0 -1 4194368 7386 0 0 0 58192 16 0 0 25 0 2 0 1128867716 76771328 14978 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.45
Current children cumulated vsize (KiB) 80328



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.706 s]
/proc/loadavg: 2.17 2.00 1.60 3/76 27024
/proc/meminfo: memFree=1391264/2055920 swapFree=4164824/4192956
[pid=27014] ppid=27012 vsize=5356 CPUtime=0
/proc/27014/stat : 27014 (manysat.sh) S 27012 27014 26947 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1128867715 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27014/statm: 1339 238 195 169 0 50 0
[pid=27017] ppid=27014 vsize=77464 CPUtime=1200.15
/proc/27017/stat : 27017 (manysat1.1_stat) R 27014 27014 26947 0 -1 4194304 15465 0 0 0 119985 30 0 0 25 0 2 0 1128867716 79323136 15451 1992294400 134512640 135305190 4294956144 18446744073709551615 134528515 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27017/statm: 19366 15451 83 193 0 19170 0
[pid=27017/tid=27018] ppid=27014 vsize=77464 CPUtime=601.48
/proc/27017/task/27018/stat : 27018 (manysat1.1_stat) R 27014 27014 26947 0 -1 4194368 7595 0 0 0 60132 16 0 0 25 0 2 0 1128867716 79323136 15451 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 82820

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+601.706 s]
/proc/loadavg: 2.17 2.00 1.60 3/76 27024
/proc/meminfo: memFree=1391264/2055920 swapFree=4164824/4192956
[pid=27014] ppid=27012 vsize=5356 CPUtime=0
/proc/27014/stat : 27014 (manysat.sh) S 27012 27014 26947 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1128867715 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27014/statm: 1339 238 195 169 0 50 0
[pid=27017] ppid=27014 vsize=77464 CPUtime=1200.15
/proc/27017/stat : 27017 (manysat1.1_stat) R 27014 27014 26947 0 -1 4194304 15465 0 0 0 119985 30 0 0 25 0 2 0 1128867716 79323136 15451 1992294400 134512640 135305190 4294956144 18446744073709551615 134528515 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27017/statm: 19366 15451 83 193 0 19170 0
[pid=27017/tid=27018] ppid=27014 vsize=77464 CPUtime=601.48
/proc/27017/task/27018/stat : 27018 (manysat1.1_stat) R 27014 27014 26947 0 -1 4194368 7595 0 0 0 60132 16 0 0 25 0 2 0 1128867716 79323136 15451 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 82820

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 27014 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=6998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.008997
# while last known CPU time is 1200.15
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.725
CPU time (s): 1200.15
CPU user time (s): 1199.85
CPU system time (s): 0.3
CPU usage (%): 199.452
Max. virtual memory (cumulated for all children) (KiB): 82820

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.006998
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 459
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 2

runsolver used 0.737887 second user time and 2.01269 second system time

The end

Launcher Data 

Begin job on node81 at 2009-04-01 07:00:29
IDJOB=1526868
IDBENCH=70629
IDSOLVER=515
FILE ID=node81/1526868-1238562029
PBS_JOBID= 9062160
Free space on /tmp= 126316 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/380/unif-k3-r4.25-v380-c1615-S1807135406-059.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526868-1238562029/watcher-1526868-1238562029 -o /tmp/evaluation-result-1526868-1238562029/solver-1526868-1238562029 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526868-1238562029.cnf aimd 2

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 2

MD5SUM BENCH= cb595cd6bad1f0c5699baaa892a03467
RANDOM SEED=1549800543

node81.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.220
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.220
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1454040 kB
Buffers:         87952 kB
Cached:         413000 kB
SwapCached:      19112 kB
Active:         322344 kB
Inactive:       199528 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1454040 kB
SwapTotal:     4192956 kB
SwapFree:      4164824 kB
Dirty:            1504 kB
Writeback:           0 kB
Mapped:          26524 kB
Slab:            64976 kB
Committed_AS:  2999964 kB
PageTables:       2084 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126316 MiB
End job on node81 at 2009-04-01 07:10:33